package com.gongyi.mapper;

import com.gongyi.pojo.User;
import org.mybatis.spring.SqlSessionTemplate;

import java.util.List;

/**
 * @Classname UserMapperImpl
 * @Description TODO
 * @Date 2022/1/22 19:21
 * @Created by Administrator
 */
public class UserMapperImpl implements UserMapper {
    //我们的所有操作，都使用sqlSession来执行，在原来。现在都是用sqlSessionTemplate来执行
    private SqlSessionTemplate sqlSession;

    public void setSqlSession(SqlSessionTemplate sqlSession) {
        this.sqlSession = sqlSession;
    }

    @Override
    public List<User> selectUser() {
        UserMapper mapper = sqlSession.getMapper(UserMapper.class);
        return mapper.selectUser();

    }
}
